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https://issues.apache.org/jira/browse/FLINK-21111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dian Fu updated FLINK-21111:
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Summary: Support state access in Python DataStream API (was: Support State
access in Python DataStream API)
> Support state access in Python DataStream API
> ---------------------------------------------
>
> Key: FLINK-21111
> URL: https://issues.apache.org/jira/browse/FLINK-21111
> Project: Flink
> Issue Type: Improvement
> Components: API / Python
> Reporter: Shuiqiang Chen
> Priority: Major
> Fix For: 1.13.0
>
>
> This is the umbrella Jira for FLIP-153, which intends to support state access
> in Python DataSteam API.
> FLIP wiki page:
> https://cwiki.apache.org/confluence/display/FLINK/FLIP-153%3A+Support+state+access+in+Python+DataStream+API
> In FLIP-130, we have already supported Python DataStream stateless API so
> that users are able to perform some basic data transformations. To implement
> more complex data processing, we need to provide state access support. In
> this doc, I would propose to add support of state access for Python
> DataStream API to support stateful operations on a KeyedStream.
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